Can an in wall dimmer be paired with a plug in lamp dimmer? My original setup is in my dining room to control the chandelier, with one wired in wall dimmer at one end of the room and a pico remote at the other end. Chandelier could be operated from either. I then added a plug in lamp dimmer to control 2 table lamps on our credenza. The pico remote will control all 3 lights but the wired in wall dimmer will only control the chandelier, not all 3. Is there a way to pair the in wall with the plug-in?